While you are on the site, in your browser find and click "Add to Home Screen" A CGN beaver app icon will then be created to your phone that is directly link to the site.
Note: This feature may not be available in some browsers.
~400gr @ 1250fps? Is that correct for the cartridge?
If so, sounds a lot like trapdoor springfield 45-70 ballistics, and the relative lack of bison in North America gives a pretty good indication as to the effectiveness of that...
The Bison were down to their lowest point in 1884 - which is 11 years after 45-70 was introduced. By 1874 the government was giving commercial hunters free ammo in 45-70, and soldiers were ordered to kill any bison they see.
Did a lot of Bison die before 45-70 came out? Absolutely! But that doesn't mean the 45-70 didn't kill a bunch of 'em once it did come out.
The Buffalo were in a Death Spiral before the 45-70 was invented, as an example, the Pawnees LAST big Buffalo hunt was in 1871.The Orange is the Buffalo Range in 1875 (published 1876).